

The 3WYP-50B Remote Control Mini Sprayer is a compact remote-controlled self-propelled sprayer developed by Hefei Duojia Agricultural Technology Co., Ltd. for plant protection, greenhouse spraying, fertilization, and disinfection applications. Its remote control operation, narrow body, low center of gravity, and in-situ steering support operation in confined spaces.
| Machine Type: | Self-Propelled Agricultural Sprayer | Operating Method: | Remote-Controlled |
|---|---|---|---|
| Drive Type: | Four-Wheel Drive | Steering Type: | In-Place Steering |
| Main Function: | Agricultural Spraying | Spray Tank Capacity: | 50 L |
| Spray Boom Configuration: | Vertical Spray Boom; Optional Horizontal Spray Boom |
The 3WYP-50B Remote Control Mini Sprayer is a compact remote-controlled self-propelled sprayer developed by Hefei Duojia Agricultural Technology Co., Ltd. for plant protection, greenhouse spraying, fertilization, and disinfection applications. Its remote control operation, narrow body, low center of gravity, and in-situ steering support operation in confined spaces.
The machine uses high-precision nozzles for atomization and uniform spraying. Remote operation reduces the mechanical burden on operators and keeps them away from pesticide exposure during spraying operations.
| Parameter | Unit | Specification |
| Model | / | 3WYP-50B |
| Overall Dimensions | mm | 1050 × 580 × 1650 |
| Structure Type | / | Remote-controlled self-propelled |
| Drive Type | / | Four-wheel drive |
| Steering Type | / | In-situ steering |
| Tank Capacity | L | 50 |
| Matching Power | W | 400 + 400 |
| Working Pressure | MPa | 0.2–0.5 |
| Vertical Boom Height | mm | 2000 |
| Horizontal Boom Length | mm | 3500 (optional) |
| Travel Speed | km/h | 0–3 |
Note: Specifications are subject to change without notice. Please confirm final parameters with our sales team before system design.
The 3WYP-50B is documented for:
When placing an order, please specify:
The 3WYP-50B is a Remote Control Mini Sprayer with a remote-controlled self-propelled structure, four-wheel drive, and in-situ steering.
The tank capacity is 50 L.
The documented working pressure range is 0.2–0.5 MPa.
The machine has a 2000 mm vertical boom height. A 3500 mm horizontal boom is available as an optional configuration.
The documented travel speed is 0–3 km/h.
Contact DUOJIA for product information and technical confirmation for the 3WYP-50B Remote Control Mini Sprayer. When making an inquiry, provide the required quantity, horizontal boom configuration, and any additional configuration requirements for further confirmation.
*We respect your confidentiality and all information are protected.
I’m Leo, the head of sales team at E-abel. Me and my team would be happy to meet you and learn all about your business, requirements and expectations.